Izimonyo ezivamileizinto zokupakishahlanganisaamabhodlela epulasitiki, amabhodlela engilazi, amapayipi, njll. Izinto ezihlukene zinezici ezihlukene futhi zifanele izimonyo ezinokwakheka okuhlukile kanye nezithako. Ezinye izimonyo zinezithako ezikhethekile futhi zidinga ukupakishwa okukhethekile ukuze kuqinisekiswe umsebenzi wezithako. Amabhodlela ezingilazi ezimnyama, amaphampu evacuum, amapayipi ensimbi, nama-ampoules avame ukusetshenziswa emaphaketheni akhethekile.
Into yokuhlola: izakhiwo zokuvimbela
Izakhiwo zokuthibela zokupakisha zingenye yezinto ezibalulekile zokuhlola zokupakishwa kwezimonyo. Izakhiwo ze-Barrier zibhekisela kumphumela wokuvinjelwa wezinto zokupakisha kugesi, uketshezi nokunye okugcwele. Izakhiwo zokuvimbela ziyisici esibalulekile esithinta ikhwalithi yemikhiqizo ngesikhathi sokuphila kweshalofu.
Amabhondi angagcwalisiwe ezithakweni zezimonyo afakwa i-oxidized kalula ukuze abangele i-rancidity kanye nokuwohloka. Ukulahlekelwa kwamanzi kungabangela kalula izimonyo ukuba zome futhi zibe lukhuni. Ngesikhathi esifanayo, ukugcinwa kwephunga elimnandi ezimonyoni nakho kubalulekile ekuthengisweni kwezimonyo. Ukuhlolwa kokusebenza kwesithiyo kufaka phakathi ukuhlola ukungena kokupakishwa kwezimonyo kumoya-mpilo, umhwamuko, namagesi anephunga elimnandi.
1. Ukuhlolwa kokungena komoyampilo. Le nkomba isetshenziselwa ikakhulukazi ukuhlolwa kwe-oxygen permeability yamafilimu, amafilimu ayinhlanganisela, izikhwama zokupakisha zezimonyo noma amabhodlela asetshenziselwa ukupakisha izimonyo.
2. Ukuhlolwa kokungena komhwamuko wamanzi. Isetshenziselwa ikakhulukazi ukunqunywa kokungena komphunga wamanzi wezinto zefilimu zokupakisha zezimonyo neziqukathi zokupakisha ezifana namabhodlela, izikhwama, namathini. Ngokunqunywa kokungena komhwamuko wamanzi, izinkomba zobuchwepheshe zemikhiqizo efana nezinto zokupakisha zingalawulwa futhi zilungiswe ukuze kuhlangatshezwane nezidingo ezihlukene zezicelo zomkhiqizo.
3. Ukuhlolwa kokusebenza kokulondoloza iphunga. Le nkomba ibaluleke kakhulu kuzimonyo. Uma iphunga lezimonyo selilahlekile noma selishintshiwe, lizoba nomthelela ekuthengisweni komkhiqizo. Ngakho-ke, kubaluleke kakhulu ukuhlola ukusebenza kokulondoloza iphunga lokupakishwa kwezimonyo.
Into yokuhlola: Ukuhlolwa kwamandla
Izindlela zokuhlola amandla zihlanganisa izinkomba ezifana namandla aqinile ezinto zokwakha zokupakisha umkhiqizo, amandla okuxebuka efilimu eyinhlanganisela, amandla okuvalwa kokushisa, amandla okudabula, nokumelana nokubhoboza. Amandla e-peel abizwa nangokuthi amandla esistimu ehlanganisiwe. Iwukuhlola amandla okubopha phakathi kwezingqimba zefilimu eyinhlanganisela. Uma isidingo samandla okubopha siphansi kakhulu, kulula kakhulu ukubangela ukuvuza nezinye izinkinga ezifana nokuhlukaniswa phakathi kwezendlalelo ngesikhathi sokusetshenziswa kwephakheji. Amandla okushisa okushisa ukuhlola amandla ophawu. Ngesikhathi sokugcinwa nokuphathwa kokuthuthwa komkhiqizo, lapho amandla okushisa okushisa ephansi kakhulu, kuzoholela ngokuqondile ezinkingeni ezifana nokuqhekeka kwesici sokushisa nokuvuza kokuqukethwe. Ukumelana nokubhoboza kuyinkomba yokuhlola ubungozi bekhono lokupakisha ukumelana nokubhobozwa kwezinto eziqinile.
Ukuhlola amandla kuzosebenzisa umshini wokuhlola i-electronic tensile. Umshini oqinile owenziwe ngokuzimela futhi okhiqizwa yi-Shandong Puchuang Industrial Technology Co., Ltd. ungaqedela ukuhlolwa okuningiliziwe (amandla aqinile, amandla e-peel, ukusebenza kokubhoboza, amandla okudabula, njll.) ngesikhathi esifanayo; umhloli we-heat seal angahlola ngokunembile amandla ophawu lokushisa nokucindezela kophawu lokushisa kwezinto zokupakisha.
Into yokuhlola: Ukuhlolwa kokuqina
Ubukhulu buyinkomba yekhono eliyisisekelo lokuhlola amafilimu. Ukusatshalaliswa kogqinsi okungalingani ngeke nje kuthinte ngqo amandla aqinile kanye nezindawo zokuvimbela ifilimu, kodwa futhi kuthinte ukuthuthukiswa nokucutshungulwa okulandelayo kwefilimu.
Ukuthi ukushuba kwezinto zokupakisha zezimonyo (ifilimu noma ishidi) kufana nesisekelo sokuhlola izici ezihlukahlukene zefilimu. Ubukhulu befilimu obungalingani ngeke buthinte amandla aqinile kanye nezindawo zokuvimba ifilimu, kodwa futhi buthinte ukucubungula okulandelayo kwefilimu.
Kunezindlela eziningi zokulinganisa ukushuba, okuvame ukuhlukaniswa ngezinhlobo ezingezona zokuthintana nezothintana nazo: izinhlobo ezingathintana nazo zihlanganisa imisebe, i-eddy current, i-ultrasonic, njll.; Izinhlobo zokuthintwa zibuye zibizwe ngokuthi ukukala ukushuba kwemishini embonini, ezihlukaniswe ngokuthintana kwamaphuzu kanye nokuthintana kwendawo.
Njengamanje, ukuhlolwa kwaselabhorethri kobukhulu bamafilimu ezimonyo kusebenzisa indlela yokuhlola ukuthintana kwe-mechanical surface, ebuye isetshenziswe njengendlela yokulamula yokujiya.
Izinto zokuhlola: ukuhlolwa kophawu lokupakisha
Ukuvalwa nokuvuza kokutholwa kwephakheji yezimonyo kubhekisela ezicini zesikhwama sokupakisha ukuvimbela ezinye izinto ukuthi zingangeni noma okuqukethwe ukuthi kubaleke. Kunezindlela ezimbili ezivame ukusetshenziswa zokuthola:
1. Indlela yokunciphisa amanzi:
Inqubo yokuhlola imi kanje: faka inani elifanele lamanzi a-distilled ku-tank ye-vacuum, faka isampula ku-vacuum tank bese uyibeka ngaphansi kwepuleti lokucindezela ukuze iphakethe licwiliswe ngokuphelele emanzini; bese usetha ingcindezi ye-vacuum kanye nesikhathi sokuhlolwa, qala ukuhlolwa, khipha igumbi le-vacuum, futhi wenze isampula ecwiliswe emanzini ikhiqize umehluko wangaphakathi nangaphandle wengcindezi, ubheke ukuphuma kwegesi kusampula, futhi unqume ukusebenza kokuvala isampula.
2. Indlela yokuthola ingcindezi eqondile:
Ngokufaka ingcindezi ngaphakathi kwephakeji, ukumelana nengcindezi, idigri yokuvala kanye nenkomba yokuvuza yephakheji elithambile kuyahlolwa, ukuze kufezwe injongo yokuhlola ubuqotho bayo namandla okuvala.
Isikhathi sokuthumela: Jul-24-2024